Punta a spirale per muratura Bosch PRO 2,4 cm 1 pz.

The Bosch PRO 2.4 cm auger drill bit is a single-piece wood bit designed for use with drills and rotary hammers to produce accurate, deep holes in hardwood and softwood. Its threaded screw tip pulls the bit into the workpiece for controlled starts, while the ground main cutting edge and spiral flute geometry provide effective chip evacuation and dimensionally stable results during through and blind drilling.

Advantages

This auger bit combines a strong screw tip for precise positioning with a sharp, ground cutting edge for clean hole walls. The spiral flute efficiently removes wood chips, reducing clogging and heat buildup during extended use. The single-piece construction improves stability and reduces the risk of breakage under typical woodworking loads.

Suitable for

Key specifications

How to use

Secure the auger bit in the drill chuck ensuring a firm, centered fit. Mark the drilling point on the workpiece and position the screw tip against the mark. Start drilling at low speed to allow the screw tip to draw the bit into the wood, then increase speed as needed while maintaining steady pressure. Withdraw the bit periodically when drilling deep holes to clear chips and avoid clogging. Use appropriate clamping to keep the workpiece stable and follow the drill manufacturer's safety instructions.

Recommendations

For best results, choose drill speeds suitable for the wood species: lower speeds for hardwoods and moderate speeds for softwoods. Keep the flute clear of chips by backing out the bit regularly during deep drilling. Inspect the cutting edge before use and replace the bit if it becomes dull or damaged to maintain hole quality and reduce strain on your drill.